Element block pseudo-element :after generated with width 160px display block box-sizing content-box position static height auto float none line-height 1 transform border 0px rgba(0,0,0,1) solid margin 0px font-weight normal cursor default z-index auto padding 20px font-size 16px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius background